The Allen Bradley 1747-L551 processor Hardware SLC is one member of the Allen Bradley SLC 500 product line. The 1747-L551 has a program memory size of 16KB and is considered a high-performance module due to its modern port that shortens execution time and makes communication much faster than before.
Up to 4,096 input and output points are controlled by this SLC processor. One of this unit’s most convenient features is its runtime editing programming feature.
